baber/WOPTO huggingface dataset:
Patent JP-2010183126-A (JP)
Title: Sound reproduction device and sound reproduction system
Inventor: SATO HIROSHI
IPC: G10L21/007
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce sound information having frequencies not higher than the lowest resonance frequency of a speaker in a natural condition, in terms of auditory sensation.  <P>SOLUTION: This sound-reproducing device includes a filter part for extracting a low-frequency signal S2 of a frequency f2 which is not higher than the lowest resonance frequency of a used speaker from an input signal S1 supplied from a signal source; a first multiplication part for obtaining a conversion signal S4 of a frequency f3±f2, from a sine-wave signal S3 of a frequency f3 and the low-frequency signal S2; a second multiplication part for obtaining a conversion signal S5, including the component of the frequency f3 and the component of a frequency f3±2f2 from the low-frequency signal S2 and the conversion signal S4; and an addition part for adding the conversion signal S4 and the conversion signal S5, to obtain a pseudo low-frequency signal S7, including the component of the frequency f3, that of the frequency f3±f2 and that of the frequency f3±2f2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181215-A (JP)
Title: Color filter pattern inspecting apparatus
Inventor: HIRANO TETSUYA
IPC: G01N21/956
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an inspection step of a pattern which is obtained through an operation of applying a positive type photopolymer on a color filter pattern, an exposure operation and a development operation, results in causing a phase change and a crosslinkage change in a portion of the photopolymer irradiated with inspection-use illumination light, if the illumination light includes a photosensitive wavelength region component of the photopolymer, and results in causing a difference which is detected as surface irregularity when comparing appearances of respective regions irradiated and non-irradiated with the illumination light, since changes in a linewidth and a height of the pattern become remarkable through a film heating/hardening process.  <P>SOLUTION: A first optical filter for selectively reducing a wavelength component of an ultraviolet region and a second optical filter for selectively reducing a wavelength band component of 520 nm or below, are inserted in an optical path extending from an illuminating section, thereby selectively reducing the wavelength component of the ultraviolet region of the illumination light. Therefore, an operation of forming the positive type photopolymer pattern is carried out stably, without lowering the optical characteristic of the second optical filter due to light portions of the ultraviolet region component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178818-A (JP)
Title: Laser puncture instrument and blood test device using the same
Inventor: TAKASHIMA TETSUYA
IPC: A61B5/151
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a battery and capacitors inside a laser puncture instrument are adjacently disposed and there is a risk of sparking between the battery and the capacitor terminals.  <P>SOLUTION: This laser puncture instrument includes a housing 12, a laser puncture unit 16 disposed inside the housing 12, and the capacitors 13a and 13b and the battery 15 disposed sandwiching the laser puncture unit 16. This constitution can accomplish the purpose desired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182870-A (JP)
Title: Exposure apparatus, and method of manufacturing device
Inventor: NISHII YASUFUMI
IPC: H01L21/027
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus capable of suppressing the occurrence of an exposure failure.  <P>SOLUTION: The exposure apparatus exposes a substrate with exposure light that passes through an liquid. The exposure apparatus includes: an optical member having an entrance surface into which the exposure light is incident, an emission surface for emitting the exposure light, and an outer circumferential surface extending from an edge of the emission surface to the side of the entrance surface; and an immersion member which has a side in which a part of the side opposes to the outer circumferential surface through a gap, and can form an immersion space so that the optical path between the emission surface and an object arranged in a position which can irradiate the exposure light from the entrance surface is filled with liquid. The immersion member is arranged in at least one part of the side part, and comprises a first collection opening for collecting at least part of the liquid between the outer circumferential surface and the side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182167-A (JP)
Title: Image processor and image processing method
Inventor: ONO SOICHIRO
IPC: G06K9/62
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of recognizing characters from a character image.  <P>SOLUTION: The image processor is provided with: a memory for storing a document image; a recognition dictionary for storing characters and feature data in association with each other; a pre-processing part for generating a character image by performing predetermined pre-processing on the document image read from the memory; a plurality of calculation systems for changing the character image generated by the pre-processing part into several patterns by processing different by system, and for calculating the similarity to the characters stored in the recognition dictionary; and a similarity integration part for integrating a plurality of similarities obtained as the calculation results of the plurality of calculation systems.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178975-A (JP)
Title: Game ball pumping and polishing device
Inventor: TAKAHASHI HISASHI
IPC: A63F7/02
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball pumping and polishing device which improves durability of a polishing cloth and can easily exchange the polishing cloth.  <P>SOLUTION: In a game ball pumping and polishing device which rubs and polishes game balls against a polishing cloth fixed to a guide rail while pumping up the game balls with a conveying belt, a plurality of tension rollers which flexibly press the conveying belt towards the polishing cloth are vertically divided and attached in the opposite side of the polish cloth of the rising surface of the conveying belt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163853-A (JP)
Title: Bracket for pipe connection
Inventor: KITA NAGAAKI
IPC: F16B7/20
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket for pipe connection which can be used for multidirectional connection with one kind of pipe connecting member.  <P>SOLUTION: The bracket for pipe connection comprises a support mounted to the wall surface and the like, a block-shaped pipe connecting member fixed or rotatably mounted to the support and formed with a plurality of recesses opening toward multiple directions, a connecting ring fitted to the recess, and a lid for covering the open part of the recess to which the connecting ring is not fitted. The connecting rings are fitted to the recesses of the pipe connecting member corresponding to the number and connecting directions of pipes to be connected. The remaining opening parts are fitted with the lids respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186788-A (JP)
Title: Atomic layer deposition apparatus and method
Inventor: MIYATAKE NAOMASA
IPC: C23C16/44
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of deposits deposited inside an apparatus, relating to an atomic layer deposition apparatus for forming an alumina film which is based on the premise of low temperature treatment around 300°C.  <P>SOLUTION: A high frequency generation source 108 is provided at the upper part of a deposition chamber 102, and a high frequency power supplying part 109 for supplying high frequency current is connected to the high frequency generation source 108. A material gas supply part 151 for supplying material gas of aluminum to the deposition chamber 102 is connected to a gas introducing opening 105. An oxidizing gas supply part 161 for supplying oxygen gas to the deposition chamber 102 is connected to a gas introducing opening 106. A deposition preventing film 111 is formed on the inner wall of the deposition chamber 102 comprising organic resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184827-A (JP)
Title: Apparatus and method for applying releasing agent, and molding method
Inventor: IIDA SUSUMU
IPC: B29C33/58
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of demolding defects, without adhering dust to a shaped raw material while a releasing agent is applied.  <P>SOLUTION: The apparatus for applying a releasing agent 20 has a container 32 for housing a shaping raw material 2. A releasing agent is supplied from a device for supplying a releasing agent 26 to the container 32. A recovery device 28 recovers the releasing agent from the container 32. The container 32 has a structure capable of being sealed by arranging a lid 34 at the open face. A supporter 38 for supporting the shaping raw material 2 is installed at the inside of the lid 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185031-A (JP)
Title: Hydrolysis-resistant polycarbonate/acrylonitrile-based alloy resin composition
Inventor: MATSUO YUICHI
IPC: C08L75/04
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate/acrylonitrile-based alloy resin composition excellent in hydrolysis resistance, suppressed in hydrolysis caused by titanium oxide and can be recycled and reused.  <P>SOLUTION: The polycarbonate/acrylonitrile-based alloy composition is provided by adding a polyurethane-based resin to a polycarbonate/acrylonitrile-based alloy resin as a hydrolysis resistance improver. Thus, hydrolysis reaction of the polycarbonate resin, caused by titanium oxide, can be suppressed, and a resin excellent in hydrolysis resistance can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188274-A (JP)
Title: Volatile organic compound treatment system
Inventor: TANIHATA KAZUKI
IPC: B01D53/74
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volatile organic compound (VOC) treatment system which firstly effectively utilize the VOC as engine fuel, and secondary efficiently achieves the utilization with excellent cost performance.  <P>SOLUTION: The treatment system 1 treats exhaust gas 2 containing the volatile organic compound, and has a concentrating apparatus 5, a recovery apparatus 6, a reforming reactor 7 and an engine 3 or the like. The concentrating apparatus 5 concentrates the volatile organic compound contained in the exhaust gas 2 to form concentrated gas 8. The recovery apparatus 6 adsorbs the volatile organic compound to a filter for the concentrated gas 8, desorbs by blowing steam to form desorbed gas 15. The reforming reactor 7 reforms the desorbed gas 15 to form reformed gas 16. The engine 3 is driven by using the reformed gas 16 as fuel. Calory of the exhaust gas 4 of the engine 3 like a rotary engine is used for reforming, recovery and concentration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188472-A (JP)
Title: Socket for rotary tool and battery changer using the same
Inventor: KAWAI TADASHI
IPC: B25B21/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for a rotary tool with which a rotated member having an inner rotated part and an outer rotated part coaxial each other can be rotated without exchanging a tool or a part of the tool, and a battery changer using the socket.  <P>SOLUTION: The socket 25 includes: an inner socket 26 having an engaging hole 26c capable of engaging with a bolt 22 at a tip 26a and a tool engaging part 26d capable of engaging with a nut runner 14 at a base end 26b; an outer socket 27 having a rotation axis coaxial with that of the inner socket 26, provided to be rotatable and axially movable with respect to the inner socket 26 and having an outer engaging part 27c engaging with a leg 24b of a nut holder 24 rotating integrally with a lock nut 23 at a tip 27a; and a locking means for regulating relative rotation of both sockets 26 and 27 when an axial position of the inner socket 26 in relation to the outer socket 27 is at a first position where the bolt 22 and the engaging hole 26c are separate and for permitting the relative rotation of both sockets 26 and 27 when the axial position is at a second position where the bolt 22 engages with the engaging hole 26c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192747-A (JP)
Title: Semiconductor device
Inventor: OMI TOSHIHIKO
IPC: H01L21/60
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer-level semiconductor device whose manufacturing processes are simple and which is resistant to mechanical external stress.  <P>SOLUTION: A protective film 5 and a stress buffer layer 6 are formed on metal wiring 3 formed on a semiconductor element 2. A via hole 7 which passes through the protective film 5 and the stress buffer layer 6 is arranged so that the metal wiring 3 may be exposed. A bump electrode 10 is formed through a conductive layer 9 which is embedded in the via hole 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191794-A (JP)
Title: Image processing apparatus for color target
Inventor: NISHIDA SHINICHIRO
IPC: G06T7/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for accurately extracting a target, without largely affecting an illuminance distribution of an image data, even if an illumination environment is changed or a shadow exists in a subject.  <P>SOLUTION: The device extracts precisely a color area of a target member, even if the illumination environment change or a shadow affects the illuminance distribution of the image data, by constitution of conducting logical sum computation of area data of a specified color to specify the one or the plurality of color areas of the target member, when extracting the area data of the specified color by area identification based on a chromaticity coordinate system, from the plurality of image data obtained by imaging the target member in different exposure times, by this image processing apparatus for the color target provided with an imaging means for picking up the target member having a plurality of color areas, and an image processing means for extracting the color image data of the one or the plurality of color areas of the target member, from the image data photographed by the imaging means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192837-A (JP)
Title: Method for dicing semiconductor wafer
Inventor: OKANO TAICHI
IPC: H01L21/301
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dicing a semiconductor wafer, which can simultaneously obtain a plurality of elements having respectively different sizes from a semiconductor wafer in a high yield.  <P>SOLUTION: The method for dicing the semiconductor wafer consists of: a step S-1 for evaluating characteristics of the elements and identifying good elements by determining a cutting line for arranging the largest number of elements having a predetermined size out of an element set obtained by combining two or more elements in a good element area; a step S-2 for determining a cutting line for cutting and separating the good element area for each predetermined element on the semiconductor wafer on which good elements are formed; and a step S-3 for cutting the semiconductor wafer along each cutting line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196914-A (JP)
Title: Magnetic refrigerator using swash plate type piston drive
Inventor: SHIRAI KUNIYOSHI
IPC: F04B27/08
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic refrigerator in which a refrigerant is cooled by providing a magnetization working substance in pistons of a swash plate piston drive device and moving the pistons to insert/remove the magnetization working substance to/from the inside of a magnetic field.  <P>SOLUTION: The magnetic refrigerator using swash plate type piston drive includes: the swash plate piston drive device for moving the pistons connected to a swash plate by rotating the swash plate; an exhaust heat part which includes magnetic field generation parts for generating the magnetic field, and in which the magnetization working substance provided in heads is inserted to/removed from the pistons/the magnetic field by the rotation of the swash plate, and the magnetization working substance generates heat when the magnetization working substance is within the magnetic field; and a cooling part for cooling the magnetization working substance by removal of the magnetization working substance from the magnetic field of the exhaust heat part by the movement of the pistons.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009152211-A (JP)
Title: Secondary battery
Inventor: KIM HAN-SUNG
IPC: H01M50/178
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of preventing leakage of organic electrolyte.  <P>SOLUTION: The secondary battery includes: an electrode assembly 20 composed of a structure wherein a positive electrode plate, a negative electrode plate, and a separator are laminated and having electrode tabs 23, 23' for leading formed current to the outside; a case 30 composed of an upper case 30a and a lower case 30b and sealing the electrode assembly 20 by jointing an edge of the upper case section 30a and an edge of the lower case 30b while parts of the electrode tabs 23, 23' are exposed outside; and sealing materials 25, 25', which are coated on designated zones of the electrode tabs 23, 23' at a designated width, for preventing leakage of the organic electrolyte by interposing between the edge of the upper case 30a and the edge of the lower case 30b, of the jointed section. The leakage of the organic electrolyte is effectively prevented by improving sealing property between the electrode tabs 23, 23' and the case 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010195901-A (JP)
Title: Resin composition for hard coat, process of producing resin composition for hard coat, and substrate for anti-reflection coating
Inventor: KURO KAORI
IPC: G02B1/111
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for hard coat which forms a film having a low reflection function and a hard coat function with a single coating operation, a process of producing the same, and a substrate for anti-reflection coating using the resin composition for hard coat.  <P>SOLUTION: The resin composition for hard coat includes a surfactant having multiple hydrophobic and hydrophilic groups, a matrix-forming resin, and low refractive index particles having a lower refractive index than the matrix-forming resin. The content of the low refractive index particles is 10-40 mass% of the total solid content of the resin composition. The resin composition for hard coat is produced by mixing the surfactant having multiple hydrophobic and hydrophilic groups and the low refractive index particles in a solvent to obtain a dispersion and adding the matrix-forming resin to the dispersion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199912-A (JP)
Title: Preamble detection circuit, and detection method therein
Inventor: YAZAWA AKIRA
IPC: H04B5/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein radio tag reader/writers including conventional preamble detection circuits have weak reception sensitivity in communication with radio tags.  <P>SOLUTION: The preamble detection circuit is used for the radio tag reader/writers for performing noncontact communication with the radio tag. The preamble detection circuit includes a reference data output circuit 201 for outputting reference data corresponding to the radio tag, and a comparison circuit 202 for comparing a data pattern of a preamble included in a signal transmitted from the radio tag with that of the reference data and for determining that the preamble has been read when the number of bits different in both the data patterns is not more than N (N is a natural number), thus improving the reception sensitivity in the communication with the radio tag by such a circuit configuration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193810-A (JP)
Title: Preservable fermented product containing fruit and vegetable as fermentation raw material, and food using the same
Inventor: ITO YUETSU
IPC: A23L27/60
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preservable fermented product comprising alcohol fermented unrefined sake and fermented liquid each of which has a high concentration of sodium chloride and is produced by using fruit or vegetable, and fermentation saccharide as alcohol fermentation base material; and to provide food produced by utilizing the preservability of the fermented unrefined sake and the fermented liquid.  <P>SOLUTION: The preservable fermented product is produced by fermenting sweet substance or additive fermentation saccharide as substance causing microbial spoilage in the presence of the sodium chloride using yeast having high resistance against the sodium chloride and high resistance against ethyl alcohol while leaving preservable acidic substance and specific flavor among specific flavor, acidic taste and sweetness each inherent in the fruit and the vegetable so as to be converted into ethyl alcohol as the preservable substance. As necessary, the sweet substance or the additive fermentation sugar is subjected to lactic fermentation prior to alcohol fermentation. The fermented unrefined sake or the fermented liquid is used as food preservation material containing fruit or vegetable as a fermentation base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194950-A (JP)
Title: Fluid jetting apparatus
Inventor: SATO KIYONARI
IPC: B41J2/175
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jetting apparatus which can save a space.  <P>SOLUTION: The fluid jetting apparatus includes a fluid jetting head set movably in a predetermined direction and having a jetting region to jet a fluid; a maintenance mechanism wherein a waiting cap covering the jetting region at the time of waiting of the fluid jetting head, a suction cap for sucking by covering the jetting region, and a fluid receiving part to receive the fluid discharged from the fluid jetting head are arranged in the predetermined direction; and a lid set movably in the predetermined direction above the maintenance mechanism and formed to cover at least one of the waiting cap part, suction cap and fluid receiving part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194969-A (JP)
Title: Image recording apparatus, image processing apparatus, image processing method and program
Inventor: SASAYAMA HIROYUKI
IPC: B41J2/01
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct appropriately concentration unevenness by preventing the adverse effect of loss of a standard mark by non-ejection even if a non-ejection nozzle is present.  <P>SOLUTION: An image recording apparatus obtains concentration data in a nozzle direction corresponding to a scan image position from non-ejection nozzle data obtained from a test chart for detecting non-ejection, scan image position data obtained from a standard mark 202 of a test chart for concentration correction, and concentration data obtained from a gray level part 201 of the test chart for concentration correction. Further, non-ejection of a nozzle corresponding to each line of the standard mark 202 is found from preliminarily prepared image datum position data and the non-ejection nozzle data. The relevant image datum position data are deleted in case of non-ejection.  <P>COPYRIGHT: (C)2010,JPO&INPIT